| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.83 | 11.544% | $50.0052 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $228.32 | 9.201% | $249.3277 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $131.30 | 4.855% | $137.6746 | $137.67 | $137.65 | $137.70 |
| Purchase #4 | $228.42 | 13.801% | $259.9442 | $259.94 | $259.95 | $259.90 |
| Purchase #5 | $31.74 | 8.413% | $34.4103 | $34.41 | $34.40 | $34.40 |
| Purchase #6 | $25.97 | 10.691% | $28.7465 | $28.75 | $28.75 | $28.70 |
| Purchase #7 | $243.57 | 6.589% | $259.6188 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $934.15 | $1,019.7273 | $1,019.73 | $1,019.70 | $1,019.60 | |